79685086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1297}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 137380320

約数和(自身を除く): 57695234

約数列:

[1, 2, 13, 17, 26, 34, 139, 221, 278, 442, 1297, 1807, 2363, 2594, 3614, 4726, 16861, 22049, 30719, 33722, 44098, 61438, 180283, 286637, 360566, 573274, 2343679, 3064811, 4687358, 6129622, 39842543, 79685086]

約数ペア:

[(1, 79685086), (2, 39842543), (13, 6129622), (17, 4687358), (26, 3064811), (34, 2343679), (139, 573274), (221, 360566), (278, 286637), (442, 180283), (1297, 61438), (1807, 44098), (2363, 33722), (2594, 30719), (3614, 22049), (4726, 16861)]